Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Câu hỏi

The roads ________ a few years ago so that cars could get to the village.

A. widened

B. were widened

C. have widened

D. had widened

Đáp án
B. were widened

Câu hỏi thuộc Bài tập:

ĐỀ SỐ 20 - VŨ MAI PHƯƠNG